Block 22307
- Hash
000000fe6ae9b571ce76d6fffe71125c89889f6d89716536757fe8985007ff53- Confirmations
- 19868
- Time
- 2026-10-13 20:42:14 UTC
- Median time
- 2026-10-13 20:34:32 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
3e5f574708d3b254e1656901ee235c0e1294414a5e20c0b1e754e244f1e67d7a- Previous block
- 00000014152b3f369a9782bb9cad91e44d6454dbcfac521afb5ba78c8286551d
- Next block
- 000000f133893698d554820a19813482522b60c64f24601020f44c2d5c1a573f
ML-DSA-44 block signature (M2)
M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.
Block 22307 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.
The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.
- Status
- In the form M2 requires, followed by the signet solution push (the classical signature)
- Signature
d40b068826af3b354ca55a7d71c1feb9…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 3e5f574708d3…e244f1e67d7a coinbase | 1 | 2 | 50 |